Hello! Looks good to me, thanks!
With best regards, Tagir Valeev. 9 нояб. 2017 г. 4:02 AM пользователь "Paul Sandoz" <paul.san...@oracle.com> написал: > Hi, > > Please review this patch to ensure that a parallel stream obeys the > parallelism of a custom fork join pool when it is executed within that pool: > > http://cr.openjdk.java.net/~psandoz/jdk10/JDK-8190974-par- > stream-custom-pool/webrev/ <http://cr.openjdk.java.net/~ > psandoz/jdk10/JDK-8190974-par-stream-custom-pool/webrev/> > > Streams currently do not support capabilities to control the level of > parallelism and therefore resources utilised (tricky API design problem to > get right). > > At the moment the trick is to run stream executions within a custom pool, > however the number of fork join tasks created will be in proportion to the > parallelism of the common pool thus the execution will be over-provisioned. > This can be especially noticeable on large machines with many cores. > > Paul.
